Posted April 17, 20232 yr After updating the Php version, a page is not displayed anymore and I receive the error message you find in the attached image. As you can see the error comes from a system file not from an external code. I need your help please.
April 17, 20232 yr Community Expert This will be from 3rd party plugins most likely. Try recovery mode, which you can read more about here https://invisioncommunity.com/4guides/welcome/getting-support-r292/ Also check any custom pages templates, as these could also be causing an issue (and likely are, looking at the error)